This is a cool and some what challenging model. I printed this at full size and it worked ok. I did have to be careful pulling it off the bed because I started to strong and snaped it snaped on one of the joints and needed to be repared. Also I disigned this using Tinker cad and used the prebuilt wings and head with small tweaks. please note suports are difficult to remove.

printer; ender 3

slicer cura

print settings;

suports on

25% infill

pla 

temp 215

speed 60 

fan 100%

brim 3